Vibrational Frequencies calculated at QCISD/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3395 |
3290 |
5.37 |
|
|
|
| 2 |
A |
3261 |
3161 |
8.13 |
|
|
|
| 3 |
A |
3123 |
3027 |
6.43 |
|
|
|
| 4 |
A |
1463 |
1418 |
4.94 |
|
|
|
| 5 |
A |
1314 |
1274 |
58.90 |
|
|
|
| 6 |
A |
1154 |
1119 |
12.10 |
|
|
|
| 7 |
A |
1072 |
1039 |
18.97 |
|
|
|
| 8 |
A |
855 |
828 |
4.15 |
|
|
|
| 9 |
A |
738 |
716 |
38.11 |
|
|
|
| 10 |
A |
438 |
424 |
5.28 |
|
|
|
| 11 |
A |
155 |
150 |
18.38 |
|
|
|
| 12 |
A |
111 |
108 |
164.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8539.0 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 8276.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.